WO2015117383A1

WO2015117383A1 - Method for call, terminal and computer storage medium

Info

Publication number: WO2015117383A1
Application number: PCT/CN2014/089073
Authority: WO
Inventors: 尚国强
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-08-21
Filing date: 2014-10-21
Publication date: 2015-08-13
Also published as: CN105357171A

Abstract

Disclosed is a method for a call, applied in a terminal having a network call function. The method for a call comprises the following steps: during a call between a terminal and an opposite end, a portrait preset on an interaction interface of the terminal call is obtained and displayed; first behaviour encoding data sent by the opposite end is received; the portrait presents a dynamic behaviour corresponding to the first behaviour encoding data. Also disclosed are a terminal and a computer storage medium.

Description

Method of calling, terminal and computer storage medium

Technical field

The present invention relates to the field of communications technologies, and in particular, to a call method, a terminal, and a computer storage medium.

Background technique

With the development of network communication technology and the improvement of the hardware performance of communication terminals, Internet applications are becoming more and more extensive, and more and more services are involved. The traditional voice call mode is to transmit voice data after establishing a voice channel between the two terminals. This type of call mode is relatively simple, and the interaction between the user and the user is small, which is not intuitive enough, and in the present situation where social applications are increasingly diverse. The quality of the video call is generally satisfactory. In the 3G period, if the quality of the video call is high, the radio resource is occupied. Since the maximum bandwidth of the 3G is 64K, the quality of the video call is obviously Nor can it meet the requirements of users, the user experience is poor, and the cost is also high.

The above content is only used to assist in understanding the technical solutions of the present invention, and does not constitute an admission that the above is prior art.

Summary of the invention

Embodiments of the present invention are directed to providing a method, terminal, and computer storage medium for a call to increase user interaction in a voice call while reducing the cost of the call.

A first aspect of the embodiments of the present invention provides a method for calling, which is applied to a terminal having a network call function, and the method for the call includes the following steps:

Obtaining an avatar preset on the interactive interface of the terminal call and displaying it during the process of the terminal performing a call with the opposite end;

Receiving first behavior coded data sent by the opposite end;

The avatar is caused to present a dynamic behavior corresponding to the first behavior encoded data.

Preferably, the step of causing the avatar to present a dynamic behavior corresponding to the first behavior coded data comprises:

Decoding the first behavior encoded data to obtain behavior information corresponding to the first behavior encoded data;

Matching the behavior information with behavior information pre-stored by the terminal;

When the matching is successful, the avatar is caused to present a dynamic behavior corresponding to the behavior information.

Preferably, the method for calling includes:

Obtaining behavior information of the terminal, encoding the behavior information to obtain second behavior encoded data, and sending the second behavior encoded data to the opposite end.

Preferably, the method for calling includes:

Acquiring the voice information of the opposite end, and controlling the lip of the avatar to perform an action corresponding to the voice information to synchronize the lip sound.

Preferably, the step of receiving the first behavior coded data sent by the opposite end comprises:

Receiving, by the pre-established at least one data channel, the first behavior coded data sent by the opposite end.

The second aspect of the embodiment of the present invention further provides a terminal, where the terminal includes:

The display module is configured to acquire an avatar preset on the interactive interface of the terminal and display the terminal during the call between the terminal and the peer;

a receiving module, configured to receive the first behavior coded data sent by the peer end;

And an execution module configured to execute the dynamic behavior corresponding to the first behavior encoded data by the avatar.

Preferably, the execution module comprises:

a decoding unit configured to decode the first behavior encoded data to obtain the first Behavior information corresponding to the behavior coded data;

a matching unit, configured to match the behavior information with behavior information pre-stored by the terminal;

The execution unit is configured to cause the avatar to present a dynamic behavior corresponding to the behavior information when the matching is successful.

Preferably, the terminal further includes:

And a sending module, configured to acquire behavior information of the terminal, encode the behavior information to obtain second behavior encoded data, and send the second behavior encoded data to the peer end.

Preferably, the terminal further includes:

The synchronization module is configured to acquire the voice information of the opposite end, and control the lip of the avatar to perform an action corresponding to the voice information to synchronize the lip sound.

Preferably, the receiving module is specifically configured to

A third aspect of the present invention provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute at least one of the methods of the first aspect of the embodiments of the present invention. One.

The method, the terminal, and the computer storage medium provided by the embodiment of the present invention, when the terminal performs a voice call with the opposite end, the interactive interface of the terminal displays the preset avatar, and when receiving the first behavior coded data sent by the opposite end, The avatar performs dynamic behavior corresponding to the first behavior coded data, including dynamic expression behavior and dynamic behavior of the limb. The manner of the call increases the interaction between the users compared to the traditional voice call, and can be intuitively performed. Express, increase the fun of the call; save bandwidth compared to video calls but has similar effects to video calls, reducing the cost of calls.

DRAWINGS

1 is a schematic flowchart of a method for providing a call according to an embodiment of the present invention;

2 is a schematic flowchart showing the steps of performing the dynamic behavior of the avatar corresponding to the first behavior encoded data in FIG. 1;

3 is a schematic flowchart of a method for providing a call according to an embodiment of the present invention;

4 is a schematic flowchart of a method for providing a call according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a terminal provided according to an embodiment of the present disclosure;

Figure 6 is a schematic structural view of the execution module of Figure 5;

FIG. 7 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure;

FIG. 8 is a schematic structural diagram of a terminal according to a third embodiment of a terminal according to the present invention.

detailed description

The preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings.

The present invention provides a method for calling, which is applied to a terminal having a network call function. Referring to FIG. 1, in an embodiment, the method includes:

Step S101: Acquire an avatar preset on the interactive interface of the terminal call and display it during the process of the terminal making a call with the opposite end;

Both the terminal and the peer end in this embodiment have a network call function, and may be a computer or a smart phone.

In this embodiment, the terminal and the opposite end make a call, and after the call is successful, a voice channel is established for the voice call, and the manner of establishing the voice channel can be the same as the prior art.

During the voice call between the terminal and the peer end, an interactive interface between the terminal and the current call of the peer end displays an avatar that can have an expression change, an action change, and a voice lip synchronization, and the interface can also be sent on the interaction interface. The options for facial expressions or body movements can also have options for sending other messages such as text messages.

In this embodiment, the avatar template library is included on the terminal or the peer end, including a cartoon avatar or a real person avatar template library. When a voice call is made, the user can adjust one of the avatars, and the avatar can be sent according to the opposite end. Or the body movements make the corresponding action.

Step S102, receiving first behavior coded data sent by the opposite end;

In this embodiment, the peer end may send the first behavior coded data to the terminal through an option of an expression or an action provided on the interaction interface.

In this embodiment, the user of the opposite end selects an expression or an action option provided on the interactive interface. When the user selects an expression or an action, the opposite end encodes the selected expression or action to obtain the first behavior coded data. Then, the peer sends the first behavior encoded data to the local end.

In this embodiment, when a voice call is established between the terminal and the peer end, a voice channel is established, and the data channel is used to transmit the first behavior coded data sent by the peer end to the terminal or the behavior code sent by the transmission terminal to the peer end. data.

In this embodiment, the data channel is established according to the actual transmission of the data or the configuration of the user, and one data channel may be established, or multiple data channels may be established. If you are sending a message or other data during a voice call, you may need to create multiple data channels.

In this embodiment, the first behavior encoded data includes expression data and limb motion data. The first behavior coded data is the data obtained by the specific coding. In this embodiment, the behavior coded data is transmitted between the terminal and the opposite end instead of directly transmitting the picture. In this way, the data transmission amount can be reduced, and the bandwidth is saved.

Step S103, executing the dynamic behavior corresponding to the first behavior encoded data by the avatar. The step S103 displays the dynamic behavior corresponding to the first behavior encoded data even if the avatar.

In this embodiment, the dynamic behavior corresponding to the first behavior coded data includes an expression dynamic behavior and a limb dynamic behavior. For example, if the peer sends a behavior coded data to the terminal, the avatar on the terminal performs the action of fangs, that is, the dynamic behavior of the expression; the opposite end sends a line of shaking the head to the terminal. In order to encode the data, the avatar on the terminal performs the action of shaking the head, that is, the dynamic behavior of the limb.

Specifically, the avatar is configured to display the behavior of the bucket cover corresponding to the first behavior coded data, and specifically, the video and/or the animation may be generated according to the first behavior coded data and the avatar, so that the static avatar is moved. Specifically, if the terminal receives a first behavior code indicating that the avatar is shaking, the terminal may change different image sides of the avatar by extracting image data of the avatar to form a multi-frame continuous playback screen. The moving display is such that the avatar is dynamically presented in the presentation. In a specific implementation process, the first behavior coded data may also be a retrieval index, and the pre-stored video of the avatar shaking head is found and played by the retrieval index, so that the avatar is presented and the first The effect of dynamic behavior corresponding to behavioral encoded data.

Compared with the prior art, in the embodiment, when the terminal performs a voice call with the opposite end, the interactive interface of the terminal displays a preset avatar, and when the first behavior coded data sent by the peer end is received, the avatar performs and The dynamic behavior corresponding to the behavior of the encoded data, including the dynamic behavior of the expression and the dynamic behavior of the limb, the manner of the call is increased compared with the traditional voice call, the interaction between the users is increased, the expression can be intuitively expressed, and the call is increased. Interesting; saves bandwidth compared to video calls but has similar effects to video calls, reducing the cost of calls.

In one embodiment, as shown in FIG. 2, based on the foregoing embodiment of FIG. 1, the foregoing step S103 includes:

Step S1031: Decode the first behavior encoded data, and obtain behavior information corresponding to the first behavior encoded data.

Step S1032: Match the behavior information with the behavior information pre-stored by the terminal;

In step S1033, when the matching is successful, the avatar performs a dynamic behavior corresponding to the behavior information. The step S1033, that is, when the matching is successful, causes the avatar to present a dynamic behavior corresponding to the behavior information.

In this embodiment, the user can send a facial expression or a limb movement on the interactive interface of the opposite end. Selecting among the options made, selecting an expression or a limb motion, encoding the expression or the limb motion, obtaining the first behavior encoded data, and transmitting the data to the terminal. Then, the terminal decodes the first behavior encoded data to obtain behavior information corresponding to the first behavior encoded data: for example, the expressions such as laughing, fangs, and smile are 0001, 0010, and 0011, and so on; and shaking, nodding, Embrace and other body motion codes are 1000, 1001, 1010, and so on. After acquiring the first behavior coded data, the terminal performs decoding according to the opposite manner of the coding to obtain behavior information corresponding to the first behavior coded data, such as decoding 0010, obtaining corresponding behavior information as fangs, decoding 1000, and obtaining corresponding behavior information as: Shake his head.

In this embodiment, the behavior coded data is transmitted between the terminal and the peer end instead of directly transmitting the picture. In this way, the data transmission amount can be reduced, and the bandwidth is saved.

In this embodiment, the behavior information may be classified into categories, and the behavior information of the same category may be stored in the same database, for example, the database includes an expression template library, a limb motion template library, and the like. In this embodiment, the behavior information is matched with the behavior information pre-stored in the terminal database. If the matching is successful, the corresponding behavior information in the database is invoked, and the avatar on the interaction interface is driven to execute the behavior information.

In one embodiment, as shown in FIG. 3, based on the foregoing embodiment of FIG. 1, the method for calling includes:

Step S104: Acquire behavior information of the terminal, encode the behavior information to obtain second behavior encoded data, and send the second behavior encoded data to the opposite end.

In this embodiment, the peer end may send the behavior coded data to the terminal, and the terminal may also send the action coded data to the peer end to interact.

In this embodiment, the user of the local end selects an expression or an action option provided on the interactive interface. When the user selects an expression or an action, the local end encodes the selected expression or action to obtain the second behavior encoded data. Different from the first behavior coded data, the second behavior coded data is the coded data sent by the peer end to the opposite end, and the first behavior data is the coded data sent by the peer end to the local end.

In this embodiment, the terminal may send the behavior coded data to the peer end after the step S103, or after the other steps, the terminal may send the action coded data to the peer end as long as the terminal establishes a voice call with the peer end.

In this embodiment, the terminal encodes the behavior information to obtain the second behavior coded data, and the peer-to-peer behavior information is encoded to obtain the first behavior coded data. For reference, refer to the foregoing embodiment, and details are not described herein again.

In one embodiment, as shown in FIG. 4, on the basis of the foregoing embodiment of FIG. 1, the method for calling includes:

In step S105, the voice information of the opposite end is acquired, and the lip of the avatar is controlled to perform an action corresponding to the voice information to synchronize the lip sound.

In this embodiment, the avatar on the interactive interface can perform lip movement synchronization in addition to the dynamic behavior of the expression and the dynamic behavior of the limb. Specifically, the terminal acquires voice information through the voice channel, and controls the lip of the avatar according to the acquired voice information. The department performs the corresponding action to make the vocal type of the avatar and the voice information substantially the same, and further close to the video call. If the user selects the other person's real person avatar to be displayed on the interactive interface, there is a call effect that is almost identical to the video call.

The present invention further provides a terminal. As shown in FIG. 5, in an apparatus embodiment, the terminal includes:

The display module 101 is configured to acquire an avatar preset on the interactive interface of the terminal call and display the terminal during the call between the terminal and the opposite end;

Both the terminal and the peer end in this embodiment have a network call function, and may be a computer or a smart phone. The display module 101 specifically includes a display screen; the display screen may have a display structure such as a liquid crystal display, a plasma display screen, a projection screen, or an electronic ink display screen.

In the process of making a voice call between the terminal and the peer, the interaction between the terminal and the current call of the peer The interface displays an avatar that can have facial expression changes, motion changes, and voice lip synchronization. There can also be options for sending facial expressions or body movements on the interactive interface, and options for sending other messages such as text information.

The receiving module 102 is configured to receive the first behavior coded data sent by the peer end;

In this embodiment, the peer end may send the first behavior coded data to the terminal through an option of an expression or an action provided on the interaction interface. The specific structure of the receiving module may include an external communication interface, and the external communication may be a wireless communication interface, such as a receiving antenna, and the receiving antenna may be a WIFI antenna, 2G, 3G, and/or 4G in the mobile internet technology. Receive antenna. The external communication interface may also be a wired communication interface, such as a network connection interface, such as an RJ45 interface, a fiber interface, or the like.

In this embodiment, the user of the opposite end selects an expression or an action option provided on the interactive interface. When the user selects an expression or an action, the opposite end encodes the selected expression or action to obtain the first behavior coded data. .

In this embodiment, the first behavior encoded data includes expression data and limb motion data. The first behavior coded data is data obtained by specific coding. In this embodiment, the behavior coded data is transmitted between the terminal and the opposite end instead of directly transmitting the picture. In this way, the data transmission can be reduced. The amount of transmission saves bandwidth.

The executing module 103 is configured to execute the dynamic behavior corresponding to the first behavior encoded data by the avatar; the executing module 103 is configured to enable the avatar to perform dynamic behavior corresponding to the first behavior encoded data. Module

In this embodiment, the dynamic behavior corresponding to the first behavior coded data includes an expression dynamic behavior and a limb dynamic behavior. For example, if the peer sends a behavior coded data to the terminal, the avatar on the terminal performs the action of the fangs, that is, the dynamic behavior of the expression; the opposite end sends the behavior coded data of the swaying head to the terminal, and the avatar on the terminal executes. The action of shaking the head is the dynamic behavior of the limb.

The structure of the execution module 103 may be a processor, such as an image processor that controls the display module 101; the processor may be an application processor AP (AP) in the terminal, and a central processing unit ( CPU, Central Processing Unit), digital signal processor (DSP, Digital Signal Processor), or Field Programmable Gate Array (FPGA), and other electronic components with display control functions.

In one embodiment, as shown in FIG. 6, on the basis of the above embodiment of FIG. 5, the execution module 103 includes:

The decoding unit 1031 is configured to decode the first behavior encoded data, and obtain behavior information corresponding to the first behavior encoded data;

The matching unit 1032 is configured to match the behavior information with the behavior information pre-stored by the terminal;

The executing unit 1033 is configured to perform the dynamic behavior corresponding to the behavior information when the matching is successful.

In this embodiment, the user may select an option of a sendable expression or a limb motion on the interactive interface of the opposite end, select an expression or a limb motion, and encode the expression or the limb motion to obtain the first behavior coded data. , sent to the terminal. Then, the terminal decodes the first behavior encoded data to obtain behavior information corresponding to the first behavior encoded data: for example, laughing at the The expressions such as fangs and smiles are 0001, 0010, and 0011, and so on. The body movements such as shaking their heads, nodding their heads, and hugging are coded as 1000, 1001, 1010, and so on. After acquiring the first behavior coded data, the terminal performs decoding according to the opposite manner of the coding to obtain behavior information corresponding to the first behavior coded data, such as decoding 0010, obtaining corresponding behavior information as fangs, decoding 1000, and obtaining corresponding behavior information as: Shake his head.

In one embodiment, as shown in FIG. 7, on the basis of the foregoing embodiment of FIG. 5, the terminal further includes:

The sending module 104 is configured to acquire behavior information of the terminal, encode the behavior information to obtain second behavior encoded data, and send the second behavior encoded data to the opposite end.

In this embodiment, as long as the terminal establishes a voice call with the opposite end, the sending module 104 of the terminal can send the behavior coded data to the opposite end.

In this embodiment, the terminal encodes the behavior information to obtain the second behavior encoded data and the foregoing In the embodiment of FIG. 6, the peer end encodes the behavior information to obtain the first behavior coded data. For the reference to the foregoing embodiment, details are not described herein.

In one embodiment, as shown in FIG. 8, on the basis of the foregoing embodiment of FIG. 5, the terminal further includes:

The synchronization module 105 is configured to acquire voice information of the peer end, and control a lip of the avatar to perform an action corresponding to the voice information to synchronize lip sound.

The embodiment of the present invention further describes a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute at least one of the methods of the embodiments of the present invention, as shown in the figure. 1 and / or the method described in Figure 4.

The computer storage medium may be a medium that can store program code, such as a mobile storage device, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk. In some embodiments the computer storage medium is a non-transitory storage medium such as a ROM.

The above are only preferred embodiments of the present invention and are not intended to limit the scope of the invention. Modifications made in accordance with the principles of the invention are understood to fall within the scope of the invention.

Claims

A method for calling is applied to a terminal having a network call function, and the method for the call includes the following steps:

Obtaining an avatar preset on the interactive interface of the terminal call and displaying it during the process of the terminal performing a call with the opposite end;

Receiving first behavior coded data sent by the opposite end;

The avatar is caused to present a dynamic behavior corresponding to the first behavior encoded data.
The method of calling as claimed in claim 1, wherein the step of causing the avatar to present a dynamic behavior corresponding to the first behavior encoded data comprises:

Decoding the first behavior encoded data to obtain behavior information corresponding to the first behavior encoded data;

Matching the behavior information with behavior information pre-stored by the terminal;

When the matching is successful, the avatar is caused to present a dynamic behavior corresponding to the behavior information.
The method of claim 1 as claimed in claim 1, wherein the method of the call further comprises:

Obtaining behavior information of the terminal, encoding the behavior information to obtain second behavior encoded data, and sending the second behavior encoded data to the opposite end.
The method of calling according to claim 1 or 3, wherein the method of the call further comprises:

Acquiring the voice information of the opposite end, and controlling the lip of the avatar to present an action corresponding to the voice information to synchronize the lip sound.
The method of claim 1 as claimed in claim 1, wherein the step of receiving the first behavior encoded data sent by the opposite end comprises:

Receiving, by the pre-established at least one data channel, the first behavior coded data sent by the opposite end.
A terminal, wherein the terminal comprises:

The display module is configured to acquire an avatar preset on the interactive interface of the terminal and display the terminal during the call between the terminal and the peer;

a receiving module, configured to receive the first behavior coded data sent by the peer end;

And an execution module configured to cause the avatar to present a dynamic behavior corresponding to the first behavior encoded data.
The terminal of claim 6, wherein the execution module comprises:

a decoding unit, configured to decode the first behavior encoded data, and obtain behavior information corresponding to the first behavior encoded data;

a matching unit, configured to match the behavior information with behavior information pre-stored by the terminal;

The execution unit is configured to cause the avatar to present a dynamic behavior corresponding to the behavior information when the matching is successful.
The terminal of claim 6, wherein the terminal further comprises:

And a sending module, configured to acquire behavior information of the terminal, encode the behavior information to obtain second behavior encoded data, and send the second behavior encoded data to the peer end.
The terminal according to claim 6 or 8, wherein the terminal further comprises:

The synchronization module is configured to acquire the voice information of the opposite end, and control the lip of the avatar to perform an action corresponding to the voice information to synchronize the lip sound.
The terminal of claim 6, wherein the receiving module is configured to receive the first behavior encoded data sent by the opposite end through at least one data channel that is pre-established.
A computer storage medium having stored therein computer executable instructions for performing at least one of the methods of claims 1 to 5.